package com.itheima.test;

import java.util.Random;
import java.util.function.DoubleToIntFunction;

public class LoopTest6 {
    public static void main(String[] args) {
        Random r = new Random();
        int number = r.nextInt(9) +7;//7 ~ 15
        int number1 = r.nextInt(100) + 1;//1 ~ 100

        System.out.println();
    }
}
